Federal contractor profile

C.J. SETO SUPPORT SERVICES, LLC

UEI ZUMGMZ3NCJJ8CAGE 1NAP7Company website ↗

Active
Veteran Owned BusinessService Disabled Veteran Owned BusinessSmall Business

Overview

Legal name
C.J. SETO SUPPORT SERVICES, LLC
Registered location
VENTURA, CA, USA
Website
Company website ↗
Primary NAICS
541330 — Engineering Services
Latest award activity
Sep 3, 2026
Read company summary

C.J. SETO SUPPORT SERVICES, LLC is associated with UEI ZUMGMZ3NCJJ8 and CAGE 1NAP7 in public federal records. AcornBids currently links 29 prime awards totaling $41.1M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Engineering Services; Environmental Consulting Services; Testing Laboratories and Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541330 (Engineering Services). Its public SAM.gov registration lists VENTURA, CA, USA.

At a glance

Lifetime prime obligations$41.1M
Prime awards29
Awards with future end dates6
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
C.J. SETO SUPPORT SERVICES, LLC
UEI
ZUMGMZ3NCJJ8
CAGE
1NAP7
Registered address
2300 KNOLL DR STE G, VENTURA, CA, 93003, USA
Registration status
Active
Primary NAICS
541330 — Engineering Services
SAM activation
May 21, 2026
Initial registration
Dec 26, 2001
Entity start
Sep 9, 1999
SAM updated
May 21, 2026
Registration expires
May 19, 2027
Fiscal year end
Apr 30
Place of incorporation
CA, USA

View SAM.gov source

Federal award analysis

Net transaction obligations by federal fiscal period.

Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
140D0425D0027THE DEPARTMENT OF THE INTERIOR (DOI) ACQUISITION SERVICES DIRECTORATE (AQD), ON BEHALF OF VA CFM HAS A REQUIREMENT TO PROVIDE ADVICE AND ASSISTANCE ON ENVIRONMENTAL, HISTORIC…Department of the Interior$300.0MSep 23, 2025Not available
140D0425D0022THE DEPARTMENT OF THE INTERIOR (DOI) ACQUISITION SERVICES DIRECTORATE (AQD), ON BEHALF OF VA CFM HAS A REQUIREMENT TO PROVIDE ADVICE AND ASSISTANCE ON ENVIRONMENTAL, HISTORIC…Department of the Interior$300.0MSep 23, 2025Not available
140D0425D0037THE DEPARTMENT OF THE INTERIOR (DOI) ACQUISITION SERVICES DIRECTORATE (AQD), ON BEHALF OF VA CFM HAS A REQUIREMENT TO PROVIDE ADVICE AND ASSISTANCE ON ENVIRONMENTAL, HISTORIC…Department of the Interior$300.0MSep 23, 2025Not available
70Z08423FHONO0006HAZARDOUS MATERIAL LOGISTICS SERVICES AT THE UNITED STATES COAST GUARD (USCG) BASE HONOLULU, HIDepartment of Homeland Security$484.3KApr 1, 2023Mar 31, 2028
95315824A00005INDUSTRIAL HYGIENIST SERVICES BPA SET-UPUnited States Chemical Safety Board$300.0KSep 23, 2024Not available
N0017819D7291SEAPORT-NXGDepartment of Defense$10.0BJan 2, 2019Not available
N4008526F0798TASK ORDER FOR DEMO SAMPLING SERVICES FOR NSWC AND CAAA AT THE NAVAL WEAPONS STATION CRANE, INDIANADepartment of Defense$7.3KMay 19, 2026Aug 17, 2026
N4008526F0797TASK ORDER FOR BOMB SAMPLING SERVICES FOR CAAA AT THE NAVAL WEAPONS STATION CRANE, INDIANADepartment of Defense$15.3KMay 19, 2026Sep 3, 2026
N0016421F3018NON-PERSONAL SERVICES TO SUPPORT A RANGE OF ENVIRONMENTAL SERVICES AND PROGRAM MGMT. SPECIFICALLY, IN THE AREAS OF SCIENTIFIC/ENGINEERING ANALYSIS AND STUDIES, PROGRAM AND…Department of Defense$21.0MMay 5, 2021Nov 6, 2026
N4008526F0622TASK ORDER FOR FY26 DATABASE AND LIBRARY UPDATES AT THE NAVAL WEAPONS STATION CRANE, CRANE, INDepartment of Defense$15.6KMay 14, 2026Oct 31, 2026

Upcoming positioning windows

Modeled recompete windows are estimates, not announced solicitations or guarantees.

CHEMICAL INVENTORY FILING
Department of Veterans Affairs$3.1M obligationsEnds Dec 3, 2026
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

INDUSTRIAL HYGIENIST SERVICES
United States Chemical Safety Board$15.0K obligationsEnds Apr 24, 2027
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

INDUSTRIAL HYGIENE SUPPORT SERVICES
Department of Justice$515.2K obligationsEnds Sep 28, 2026
Recompete signal 55/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 55/100

The award detail page links to the underlying source record.

Registration, certifications & contacts

Registration evidenceDate
SAM updatedMay 21, 2026
Source loadedSep 26, 2026
Initial registrationDec 26, 2001
Entity startSep 9, 1999

Registration classifications: Self Certified Small Disadvantaged Business, Veteran Owned Business, Service Disabled Veteran Owned Business, Small Business. These are separate from the reported certificates above.

IndustryReported size status
484210 — Used Household and Office Goods MovingNot reported
493110 — General Warehousing and StorageNot reported
513210 — Software PublishersNot reported
518210 — Computing Infrastructure Providers, Data Processing, Web Hosting, and Related ServicesNot reported
541330 — Engineering ServicesNot reported
541370 — Surveying and Mapping (except Geophysical) ServicesNot reported
541380 — Testing Laboratories and ServicesNot reported
541511 — Custom Computer Programming ServicesNot reported
541512 — Computer Systems Design ServicesNot reported
541513 — Computer Facilities Management ServicesNot reported
541519 — Other Computer Related ServicesNot reported
541611 — Administrative Management and General Management Consulting ServicesNot reported
541612 — Human Resources Consulting ServicesNot reported
541614 — Process, Physical Distribution, and Logistics Consulting ServicesNot reported
541618 — Other Management Consulting ServicesNot reported
541620 — Environmental Consulting ServicesNot reported
541690 — Other Scientific and Technical Consulting ServicesNot reported
541990 — All Other Professional, Scientific, and Technical ServicesNot reported
561110 — Office Administrative ServicesNot reported
561210 — Facilities Support ServicesNot reported
561320 — Temporary Help ServicesNot reported
561410 — Document Preparation ServicesNot reported
561920 — Convention and Trade Show OrganizersNot reported
561990 — All Other Support ServicesNot reported
562112 — Hazardous Waste CollectionNot reported
562119 — Other Waste CollectionNot reported
562910 — Remediation ServicesNot reported
562998 — All Other Miscellaneous Waste Management ServicesNot reported
611420 — Computer TrainingNot reported
611430 — Professional and Management Development TrainingNot reported
611519 — Other Technical and Trade SchoolsNot reported
611699 — All Other Miscellaneous Schools and InstructionNot reported
611710 — Educational Support ServicesNot reported
ContactRolePublished contact methodsEvidenceSource date
KIMBERLY PAURAZASGovernment businessContact method not publishedSAM registrationNot available
CHET SETOAlternate government businessContact method not publishedSAM registrationNot available
KIMBERLY PAURAZASElectronic businessContact method not publishedSAM registrationNot available
CHET SETOAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 484210 — Used Household and Office Goods Moving
  • 493110 — General Warehousing and Storage
  • 513210 — Software Publishers
  • 518210 — Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
  • 541330 — Engineering Services
  • 541370 — Surveying and Mapping (except Geophysical) Services
  • 541380 — Testing Laboratories and Services
  • 541511 — Custom Computer Programming Services
  • 541512 — Computer Systems Design Services
  • 541513 — Computer Facilities Management Services
  • 541519 — Other Computer Related Services
  • 541611 — Administrative Management and General Management Consulting Services
  • 541612 — Human Resources Consulting Services
  • 541614 — Process, Physical Distribution, and Logistics Consulting Services
  • 541618 — Other Management Consulting Services
  • 541620 — Environmental Consulting Services
  • 541690 — Other Scientific and Technical Consulting Services
  • 541990 — All Other Professional, Scientific, and Technical Services
  • 561110 — Office Administrative Services
  • 561210 — Facilities Support Services
  • 561320 — Temporary Help Services
  • 561410 — Document Preparation Services
  • 561920 — Convention and Trade Show Organizers
  • 561990 — All Other Support Services
  • 562112 — Hazardous Waste Collection
  • 562119 — Other Waste Collection
  • 562910 — Remediation Services
  • 562998 — All Other Miscellaneous Waste Management Services
  • 611420 — Computer Training
  • 611430 — Professional and Management Development Training
  • 611519 — Other Technical and Trade Schools
  • 611699 — All Other Miscellaneous Schools and Instruction
  • 611710 — Educational Support Services
Registered products and services
  • 2920 — Engine Electrical System Components, Nonaircraft
  • 3694 — Clean Work Stations, Controlled Environment, and Related Equipment
  • 4240 — Safety and Rescue Equipment
  • 4310 — Compressors and Vacuum Pumps
  • 4610 — Water Purification Equipment
  • 5915 — Filters and Networks
  • 6105 — Motors, Electrical
  • AH11 — NATURAL RESOURCES AND ENVIRONMENT R&D SERVICES; WATER RESOURCES; BASIC RESEARCH
  • AH12 — NATURAL RESOURCES AND ENVIRONMENT R&D SERVICES; WATER RESOURCES; APPLIED RESEARCH
  • AH13 — NATURAL RESOURCES AND ENVIRONMENT R&D SERVICES; WATER RESOURCES; EXPERIMENTAL DEVELOPMENT
  • AH14 — NATURAL RESOURCES AND ENVIRONMENT R&D SERVICES; WATER RESOURCES; R&D ADMINISTRATIVE EXPENSES
  • AH15 — NATURAL RESOURCES & ENVIRONMENT R&D SVCS; WATER RESOURCES; R&D FACILITIES & MAJ EQUIP
  • AH24 — NATURAL RESOURCES & ENVIRONMENT R&D SVCS; CONSERVATION & LAND MGMT; R&D ADMINISTRATIVE EXPENSES
  • AH25 — NATURAL RESOURCES & ENVIRONMENT R&D SVCS; CONSERVATION & LAND MGMT; R&D FACILITIES & MAJ EQUIP
  • AN31 — HEALTH R&D SERVICES; CONSUMER AND OCCUPATIONAL HEALTH AND SAFETY; BASIC RESEARCH
  • AN32 — HEALTH R&D SERVICES; CONSUMER AND OCCUPATIONAL HEALTH AND SAFETY; APPLIED RESEARCH
  • AN33 — HEALTH R&D SERVICES; CONSUMER AND OCCUPATIONAL HEALTH AND SAFETY; EXPERIMENTAL DEVELOPMENT
  • AN34 — HEALTH R&D SERVICES; CONSUMER AND OCCUPATIONAL HEALTH AND SAFETY; R&D ADMINISTRATIVE EXPENSES
  • U001 — Lectures For Training

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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About C.J. SETO SUPPORT SERVICES, LLC

What products and services appear in its federal awards?

Recorded award industries: 541330 — Engineering Services; 541620 — Environmental Consulting Services; 541380 — Testing Laboratories and Services.

Recorded products and services: R425 — Engineering and Technical Services; R499 — Other Professional Services; F999 — Other Environmental Services, Studies, and Analytical Support.

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

2300 KNOLL DR STE G, VENTURA, California 93003, United States

Registered location from SAM.gov; award performance locations may differ.

Which federal agencies are represented in its awards?

Department of Defense; National Aeronautics and Space Administration; Department of Veterans Affairs.

Explore the company’s federal awards

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Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

No official subaward rows are loaded, so Acorn does not claim known teaming relationships.

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